Championship side Watford have completed the signing of three players from sister club Udinese of Serie A.

Italy international Diego Fabbrini has joined on a four-year deal, Gabriele Angella until 2018 and last season's loanee Almen Abdi on a three-year contract.

The club's business with Udinese is unlikely to be complete yet, as Marco Cassetti, Davide Faraoni and Javier Acuna are all expected to sign this summer.

Fabbrini has made one appearance for Italy and spent a spell last season on loan at Palermo.